n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 5 |
6 | 6 |
7 | 7 |
8 | 8 |
9 | 9 |
10 | 11 |
11 | 12 |
12 | 13 |
13 | 14 |
14 | 15 |
15 | 16 |
16 | 17 |
17 | 18 |
18 | 19 |
19 | 21 |
20 | 22 |
21 | 23 |
22 | 24 |
23 | 31 |
24 | 32 |
25 | 33 |
26 | 41 |
27 | 42 |
28 | 51 |
29 | 61 |
30 | 71 |
31 | 81 |
32 | 91 |
33 | 111 |
34 | 112 |
35 | 113 |
36 | 114 |
37 | 115 |
38 | 116 |
39 | 117 |
40 | 118 |
41 | 119 |
42 | 121 |
43 | 122 |
44 | 123 |
45 | 124 |
46 | 131 |
47 | 132 |
48 | 133 |
49 | 141 |
50 | 142 |
51 | 151 |
52 | 161 |
53 | 171 |
54 | 181 |
55 | 191 |
56 | 211 |
57 | 212 |
58 | 213 |
59 | 214 |
60 | 221 |
61 | 222 |
62 | 231 |
[1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,21, 22,23,24,31,32,33,41,42,51,61,71,81,91,111,112, 113,114,115,116,117,118,119,121,122,123,124,131, 132,133,141,142,151,161,171,181,191,211,212,213, 214,221,222,231] |